HanGouT/hangout-master/Pages/travel/evaluation/index/index.wxml

<!--Pages/travel/evaluation/index/index.wxml-->
<view hidden="{{currentTab == 0? false: true}}">
    <eval />
</view>

<view hidden="{{currentTab == 1? false: true}}">
    <note></note>
</view>

<view hidden="{{currentTab == 2? false: true}}">
    <share />
</view>

<view style="position: absolute;bottom: 0;width: 100vw;">
    <view class="tab-bar">
        <view wx:for="{{list}}" wx:for-index="idx" wx:for-item="item" wx:key="prototype" class="tab-bar-item {{currentTab == idx ? 'active' : 'default'}}" data-current="{{idx}}" bindtap="switchTab">
            <cover-image src="{{currentTab === idx ? item.selectedIconPath : item.iconPath}}"></cover-image>
            <text wx:for-index="idx" data-current="{{idx}}" src="{{currentTab == idx ? item.selectedIconPath : item.iconPath }}">{{item.text}}</text>
        </view>
        <view>
            <image src="/asset/img/hangou1.png" mode="heightFix" class="hg"></image>
        </view>
    </view>
</view>